"It's a fund-raiser for that cause and helps to pay our expenses," he said.

In the past 16 years, the chorus has donated nearly $30,000 to the therapy program.

"We have this project," Cunningham said of fund-raisers. "We also have an annual show."

On Feb. 22, the 2014 Annual Show will be held at Island Coast High, with performances at 1:30 p.m. and 7 p.m. The show will feature the Cape Chorale Barbershop Chorus and chapter quartets, along with the Ditchfield Family Singers and My Three Sons, a quartet composed of members of the Ditchfields.

Advance tickets cost $18 per person; tickets will be available at the door for $20.

To order a Singing Valentine or for more information, call (855) 425-3631.